DE1031416B - Anordnung zur Temperaturueberwachung von Motoren, Transformatoren od. dgl. - Google Patents

Anordnung zur Temperaturueberwachung von Motoren, Transformatoren od. dgl.

Info

Publication number
DE1031416B
DE1031416B DES52719A DES0052719A DE1031416B DE 1031416 B DE1031416 B DE 1031416B DE S52719 A DES52719 A DE S52719A DE S0052719 A DES0052719 A DE S0052719A DE 1031416 B DE1031416 B DE 1031416B
Authority
DE
Germany
Prior art keywords
semiconductor
temperature
relay
arrangement
transformers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DES52719A
Other languages
German (de)
English (en)
Inventor
Dr Phil Herbert Piller
Dipl-Ing Wolfgang Volkrodt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to BE565418D priority Critical patent/BE565418A/xx
Application filed by Siemens AG filed Critical Siemens AG
Priority to DES52719A priority patent/DE1031416B/de
Priority to DES56025A priority patent/DE1047930B/de
Priority to DES56890A priority patent/DE1061431B/de
Priority to FR1202253D priority patent/FR1202253A/fr
Publication of DE1031416B publication Critical patent/DE1031416B/de
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
    • H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
    • H02H5/044—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature using a semiconductor device to sense the temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/02—Means for indicating or recording specially adapted for thermometers
    • G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K3/00—Thermometers giving results other than momentary value of temperature
    • G01K3/005—Circuits arrangements for indicating a predetermined temperature
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/20—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature
    • G05D23/2033—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature details of the sensing element
    • G05D23/2034—Control of temperature characterised by the use of electric means with sensing elements having variation of electric or magnetic properties with change of temperature details of the sensing element the sensing element being a semiconductor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/22—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil
    • H01H47/26—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for supplying energising current for relay coil having thermo-sensitive input

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
DES52719A 1957-03-14 1957-03-14 Anordnung zur Temperaturueberwachung von Motoren, Transformatoren od. dgl. Pending DE1031416B (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE565418D BE565418A (ko) 1957-03-14
DES52719A DE1031416B (de) 1957-03-14 1957-03-14 Anordnung zur Temperaturueberwachung von Motoren, Transformatoren od. dgl.
DES56025A DE1047930B (de) 1957-03-14 1957-11-27 Anordnung zur Temperaturueberwachung von Motoren, Transformatoren od. dgl.
DES56890A DE1061431B (de) 1957-03-14 1958-02-10 Anordnung zur Temperaturueberwachung von Motoren, Transformatoren od. dgl.
FR1202253D FR1202253A (fr) 1957-03-14 1958-03-07 Dispositif de surveillance de la température de moteurs, transformateurs et appareils analogues

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES52719A DE1031416B (de) 1957-03-14 1957-03-14 Anordnung zur Temperaturueberwachung von Motoren, Transformatoren od. dgl.

Publications (1)

Publication Number Publication Date
DE1031416B true DE1031416B (de) 1958-06-04

Family

ID=7488892

Family Applications (1)

Application Number Title Priority Date Filing Date
DES52719A Pending DE1031416B (de) 1957-03-14 1957-03-14 Anordnung zur Temperaturueberwachung von Motoren, Transformatoren od. dgl.

Country Status (3)

Country Link
BE (1) BE565418A (ko)
DE (1) DE1031416B (ko)
FR (1) FR1202253A (ko)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089880B (de) * 1959-05-23 1960-09-29 Siemens Ag Temperaturabhaengige Schalteinrichtung
DE1276812B (de) * 1962-04-28 1968-09-05 Loher & Soehne G M B H Einrichtung zur UEberwachung von Temperaturen in Geraeten, insbesondere elektrischenMaschinen
DE102006061932A1 (de) 2006-12-21 2008-07-10 Carl Zeiss Meditec Ag Anordnung für ophthalmologische Geräte zur Verbesserung von Fundusbildern

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE421481C (de) * 1924-07-09 1925-11-12 Allg Elek Citaets Ges Fa Einrichtung zur Bestimmung oder Begrenzung der Temperatur bei Wicklungen elektrischer Maschinen und Apparate

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE421481C (de) * 1924-07-09 1925-11-12 Allg Elek Citaets Ges Fa Einrichtung zur Bestimmung oder Begrenzung der Temperatur bei Wicklungen elektrischer Maschinen und Apparate

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DE S41504 (Bekanntgemacht am 30.05.1956) *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089880B (de) * 1959-05-23 1960-09-29 Siemens Ag Temperaturabhaengige Schalteinrichtung
DE1276812B (de) * 1962-04-28 1968-09-05 Loher & Soehne G M B H Einrichtung zur UEberwachung von Temperaturen in Geraeten, insbesondere elektrischenMaschinen
DE102006061932A1 (de) 2006-12-21 2008-07-10 Carl Zeiss Meditec Ag Anordnung für ophthalmologische Geräte zur Verbesserung von Fundusbildern

Also Published As

Publication number Publication date
BE565418A (ko)
FR1202253A (fr) 1960-01-08

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